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November 29, 2018, 08:27 |
Over Ram Memory Consumption (Over 200GB)
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#1 |
New Member
Ümit Yelken
Join Date: Jun 2018
Posts: 28
Rep Power: 8 |
Hi guys,
Im using openfoam 2.1.1 with ddtfoam solver. Also working on cluster with 240 processors. My cell number is not too much. While solver is running, ram memory consumption is increasing linearly with time. It reached over 200gb. What is the reason of that? How can i handle it? |
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November 29, 2018, 20:57 |
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#2 |
Senior Member
M. Montero
Join Date: Mar 2009
Location: Madrid
Posts: 155
Rep Power: 17 |
Hi,
I was facing a similar problem and it seems like there is a bug in some openmpi versions. What version are you using? |
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November 30, 2018, 10:20 |
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#3 |
New Member
Ümit Yelken
Join Date: Jun 2018
Posts: 28
Rep Power: 8 |
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December 1, 2018, 04:43 |
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#4 |
New Member
Ümit Yelken
Join Date: Jun 2018
Posts: 28
Rep Power: 8 |
Is there any idea?
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December 2, 2018, 07:20 |
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#5 |
New Member
Ümit Yelken
Join Date: Jun 2018
Posts: 28
Rep Power: 8 |
How can i determine source of memory leak?
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February 25, 2019, 12:20 |
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#6 |
New Member
davide
Join Date: Jun 2017
Posts: 9
Rep Power: 9 |
Hi!
Did you find a solution? I am facing a similar issue with pimpleFoam (of1806) and openMPI 3.1.3... |
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